CN219986109U - Novel blank making die for high barrel part - Google Patents
Novel blank making die for high barrel part Download PDFInfo
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- CN219986109U CN219986109U CN202321033361.7U CN202321033361U CN219986109U CN 219986109 U CN219986109 U CN 219986109U CN 202321033361 U CN202321033361 U CN 202321033361U CN 219986109 U CN219986109 U CN 219986109U
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- die
- fixedly connected
- rack
- fixing plate
- side wall
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- 238000005242 forging Methods 0.000 abstract description 7
- 238000005096 rolling process Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Forging (AREA)
Abstract
The utility model relates to the field of forging free forging, and discloses a novel blank making die for a high barrel part, which comprises a press turntable, wherein a die fixing plate is fixedly connected to the middle part of the upper end of the press turntable, a die main body is fixedly connected to the middle part of the inner side wall of the die fixing plate, a die holder is fixedly arranged at the bottom of the inner side wall of the die main body, a die inner cushion block is fixedly connected to the middle part of the upper end of the die holder, a fixing column is fixedly connected to the middle part of the upper end of the die main body, a clamping block is arranged at the middle part of the inner side wall of the fixing column, a first rack is fixedly connected to the middle part of the lower end of the clamping block, and the first rack is in sliding connection with a rotating disc. According to the utility model, the movable wedge-shaped fit is utilized to enable the die to be more convenient to move, assemble and disassemble, the reject ratio of products is greatly reduced, the working time is greatly reduced, the problem that different products use the same die is solved by various combinations of the cushion blocks, and the input cost of the die is greatly reduced.
Description
Technical Field
The utility model relates to the field of forging free forging, in particular to a novel blank making die for a high barrel.
Background
The high cylindrical forging is one of parts on an engine, is a common product in the current forging field, has small wall thickness and large height, causes high reject ratio of a forging factory, is difficult to form, and mainly reflects the difficulty that when a press upsets and punches a hole, the pressing quantity of a punch is too large to cause overlarge end surface depression and abnormal blank form. The oil pressure to the rolled state causes poor or even scrapped products due to less variation.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a novel blank making die for a high barrel.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a novel make grey mould for high section of thick bamboo spare, includes the press revolving stage, press revolving stage upper end middle part fixedly connected with mould fixed plate, mould fixed plate inside wall middle part fixedly connected with mould main part, mould main part inside wall bottom is fixed mould and is held in the palm, mould is held in the palm upper end middle part fixedly connected with mould inner pad, mould main part upper end middle part fixedly connected with fixed column, fixed column inside wall middle part is provided with the grip block, grip block lower extreme middle part fixedly connected with rack one, rack one sliding connection is on the rolling disc, rolling disc lower extreme middle part fixedly connected with rack two, rack two lower extreme meshing are connected with gear one, gear one front side middle part fixedly connected with rolling bearing.
As a further description of the above technical solution:
the middle part of the front side of the rotary bearing is rotationally connected with a rotary rod, the middle part of the rear side of the rotary rod is provided with a fixed column, and the middle part of the inner side wall of the fixed column is provided with a rack II.
As a further description of the above technical solution:
the middle part of the lower end of the rack II is provided with a die inner cushion block, the upper end of the die inner cushion block is provided with clamping blocks which are opposite in front-back and left-right directions, and the middle part of the lower end of the clamping block is provided with a die fixing plate.
As a further description of the above technical solution:
the middle part of the lower end of the clamping block is provided with a die holder, the die holder is positioned at the upper end of the press turntable, and the middle part of the upper end of the press turntable is provided with a fixing column.
As a further description of the above technical solution:
the middle part of the upper end of the rotating bearing is provided with a first rack, the first rack is positioned above the die fixing plate, and the middle part of the upper end of the die fixing plate is fixedly connected with a fixing column.
As a further description of the above technical solution:
the middle part of the upper end of the die fixing plate is provided with a clamping block, the middle part of the lower end of the clamping block is provided with a die main body, and the middle part of the inner side wall of the die main body is provided with a die fixing plate.
As a further description of the above technical solution:
the press revolving stage upper end middle part is provided with the fixed column, the fixed column inside wall front side sets up gear one.
The utility model has the following beneficial effects:
1. according to the utility model, the problem of long operation time is solved through standardized operation of the die, the movable wedge-shaped fit is utilized to enable the die to be more convenient to move, assemble and disassemble, the reject ratio of products is greatly reduced, the working time is greatly reduced, the problem of using the same die for different products is solved by various combinations of the cushion blocks, and the input cost of the die is greatly reduced.
2. According to the utility model, the fixing column, the rotating disc, the clamping block, the first rack, the second rack, the first gear and the rotating bearing are matched with the rotating rod, so that the effect of rapidly clamping different mold bodies is achieved, the problem that only a single mold body can be installed when a person installs the mold body is solved, the phenomenon that the person shakes when installing the mold body is facilitated, and meanwhile, the mold body is safely fixed on a press turntable without a method.
Drawings
FIG. 1 is a schematic perspective view of a main structure of a novel blank mold for high-cylinder parts according to the present utility model;
FIG. 2 is a schematic front view showing a novel blank mold for high-cylinder parts in a semi-cutaway structure;
FIG. 3 is a schematic view showing the internal structure of a novel blank making mold for high-barrel parts according to the present utility model;
FIG. 4 is a schematic top view of a mold body of a novel blank mold for high-speed drums;
fig. 5 is a schematic semi-sectional view of a fixing column structure of a novel blank making die for a high barrel part.
Legend description:
1. a press turntable; 2. a die fixing plate; 3. a die holder; 4. a die inner cushion block; 5. a mold body; 6. fixing the column; 7. a rotating lever; 8. a rotating bearing; 9. a first gear; 10. a first rack; 11. a rotating disc; 12. a second rack; 13. and a clamping block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a novel blank mould for high section of thick bamboo spare, includes press revolving stage 1, its characterized in that: the middle part fixedly connected with mould fixed plate 2 in the upper end of press revolving stage 1, mould fixed plate 2 inside wall middle part fixedly connected with mould main part 5, mould main part 5 internal diameter drawing of patterns inclination is for the upper and lower phase difference 10mm, mould support 3 is fixed to mould main part 5 inside wall bottom, mould main part 5 and mould support 3 matched with wedge mechanism simultaneously, mould support 3 upper end middle part fixedly connected with mould interior cushion 4, mould main part 5 upper end middle part fixedly connected with fixed column 6, mould main part 5 wall thickness is 190 afterwards, fixed column 6 inside wall middle part is provided with grip block 13, grip block 13 lower extreme middle part fixedly connected with rack one 10, rack one 10 sliding connection is on rolling disc 11, rolling disc 11 lower extreme middle part fixedly connected with rack two 12, rack two 12 lower extreme meshing is connected with gear one 9, gear one 9 front side middle part fixedly connected with rolling bearing 8, make it rotate, operate when being convenient for the personnel to its centre gripping.
The middle part of the front side of the rotating bearing 8 is rotationally connected with a rotating rod 7, the middle part of the rear side of the rotating rod 7 is provided with a fixed column 6, the middle part of the inner side wall of the fixed column 6 is provided with a rack II 12, the middle part of the lower end of the rack II 12 is provided with a die inner cushion block 4, the upper end of the die inner cushion block 4 is provided with a clamping block 13 which is opposite to each other in the front-back and left-right directions, the middle part of the lower end of the clamping block 13 is provided with a die fixing plate 2, the middle part of the lower end of the clamping block 13 is provided with a die holder 3, meanwhile, the die holder 3 in the die main body adopts a structure which can only enter and exit from the upper part of the die, is convenient to assemble and convenient to discharge, the structure is convenient for the die to integrally move with the cushion block, the die holder is completely matched with the die, the centre does not concentrate the position of atress, can guarantee convenient, avoid stress concentration's damage, mould holds in the palm 3 and is located press revolving stage 1 upper end, press revolving stage 1 upper end middle part is provided with fixed column 6, slewing bearing 8 upper end middle part is provided with rack one 10, rack one 10 is located mould fixed plate 2 top, mould fixed plate 2 upper end middle part fixedly connected with fixed column 6, mould fixed plate 2 upper end middle part is provided with grip block 13, grip block 13 lower extreme middle part is provided with mould main part 5, mould main part 5 inside wall middle part is provided with mould fixed plate 2, press revolving stage 1 upper end middle part is provided with fixed column 6, fixed column 6 inside wall front side sets up gear one 9.
Working principle: during manufacturing, the rotating rod 7 can be driven to rotate, the rotating rod 7 can drive the rotating bearing 8 to rotate together with the first gear 9, the rotating bearing 8 can be connected with the second rack 12 to rotate together through meshing, when the second rack 12 rotates, the first rotating disc 11 fixed on the second rack 12 can drive the first rack 10 to expand and contract inwards and outwards on the first rotating disc 11, the clamping block 13 at the upper end of the rotating disc 11 can be driven to clamp a die required to be used when the rotating disc 11 slides, the die holder 3 is assembled into the lowest surface of the die main body 5 according to a step shape, the inner die cushion block 4 is placed into the die main body 5, the die fixing plate 2 is assembled on the rotary table 1 through 8M 30 screws, the assembling time is shortened through mechanical fit, the assembled die is placed on the die fixing plate 2 through a wedge-shaped structure, a detachable die structure is formed, and all assembly parts are of round or circular ring structures.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Novel blank making die for high barrel parts, comprising a press turntable (1), and being characterized in that: the die comprises a die fixing plate (2) fixedly connected to the middle of the upper end of a press rotary table (1), a die main body (5) is fixedly connected to the middle of the inner side wall of the die fixing plate (2), a die holder (3) is fixedly connected to the bottom of the inner side wall of the die main body (5), a die inner cushion block (4) is fixedly connected to the middle of the upper end of the die holder (3), a fixing column (6) is fixedly connected to the middle of the upper end of the die main body (5), a clamping block (13) is arranged in the middle of the inner side wall of the fixing column (6), a rack I (10) is fixedly connected to the middle of the lower end of the clamping block (13), a rack II (12) is fixedly connected to the middle of the lower end of the rotary plate (11), a gear I (9) is connected to the lower end of the rack II (12), and a rotary bearing (8) is fixedly connected to the middle of the front side of the gear I (9).
2. A new blank-making mould for tall drums according to claim 1, characterized in that: the middle part of the front side of the rotating bearing (8) is rotationally connected with a rotating rod (7), the middle part of the rear side of the rotating rod (7) is provided with a fixed column (6), and the middle part of the inner side wall of the fixed column (6) is provided with a rack II (12).
3. A new blank-making mould for tall drums according to claim 2, characterized in that: the middle part of the lower end of the rack II (12) is provided with a die inner cushion block (4), the upper end of the die inner cushion block (4) is provided with clamping blocks (13) which are opposite in front-back and left-right directions, and the middle part of the lower end of the clamping block (13) is provided with a die fixing plate (2).
4. A new blank-making mould for high-volume parts according to claim 3, characterized in that: the middle part of the lower end of the clamping block (13) is provided with a die holder (3), the die holder (3) is positioned at the upper end of the press turntable (1), and the middle part of the upper end of the press turntable (1) is provided with a fixing column (6).
5. A new blank-making mould for tall drums according to claim 1, characterized in that: the middle part of the upper end of the rotating bearing (8) is provided with a first rack (10), the first rack (10) is positioned above the die fixing plate (2), and the middle part of the upper end of the die fixing plate (2) is fixedly connected with a fixing column (6).
6. A new blank-making mould for tall drums according to claim 1, characterized in that: the middle part of the upper end of the die fixing plate (2) is provided with a clamping block (13), the middle part of the lower end of the clamping block (13) is provided with a die main body (5), and the middle part of the inner side wall of the die main body (5) is provided with the die fixing plate (2).
7. A new blank-making mould for tall drums according to claim 1, characterized in that: the press turntable (1) is characterized in that a fixing column (6) is arranged in the middle of the upper end of the press turntable (1), and a first gear (9) is arranged on the front side of the inner side wall of the fixing column (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321033361.7U CN219986109U (en) | 2023-05-04 | 2023-05-04 | Novel blank making die for high barrel part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321033361.7U CN219986109U (en) | 2023-05-04 | 2023-05-04 | Novel blank making die for high barrel part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219986109U true CN219986109U (en) | 2023-11-10 |
Family
ID=88615385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321033361.7U Active CN219986109U (en) | 2023-05-04 | 2023-05-04 | Novel blank making die for high barrel part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219986109U (en) |
-
2023
- 2023-05-04 CN CN202321033361.7U patent/CN219986109U/en active Active
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